Results 191 to 200 of about 709,384 (266)

Distinct Microstructural Characteristic Lengths Defining Notch Fatigue Crack Initiation and Propagation, and Defect Tolerance in Advanced Steels

Advanced Engineering Materials, EarlyView.
Schematic representation of modes of microcrack nucleation, growth and temporary arrestment at different boundaries, with the criteria for crack propagation in three scenarios: (1) large notch, (2) defect/small sharp notch, and (3) long crack. This work revisits and integrates results on the fatigue behavior of advanced bainitic steels (in particular ...
Lucia Morales‐Rivas
wiley   +1 more source

Automated Segmentation of Median Nerve Cross-Sectional Area in Healthy Controls and Patients With Carpal Tunnel Syndrome Using a Convolutional Neural Network. [PDF]

Muscle Nerve
Olde Dubbelink TBG, Willemen E, Schippers B, Meulstee J, Nijhuis FAP, Bartels RHMA, Verhagen WIM.   +6 more
europepmc   +1 more source

Microstructure Modification of Additively Manufactured Mo–9Si–8B by Annealing and Its Effects on High‐Temperature Mechanical Properties

Advanced Engineering Materials, EarlyView.
Postbuild annealing systematically modifies the phase fractions and morphology of EB‐PBF processed Mo–9Si–8B. Quantitative microstructure–property correlations reveal how controlled phase evolution enhances high‐temperature compressive strength and creep resistance.
Christopher Schmidt, Yong Chen, Georg Hasemann, Benjamin Wahlmann, Carolin Körner, Manja Krüger   +5 more
wiley   +1 more source

Ultrasonographic measurement of cross-sectional area of the vagus nerve in patients with diabetic neuropathy: a systematic review and meta-analysis. [PDF]

Ann Med Surg (Lond)
Kheradpishe A, Bayani M, Sadeghi D, Kachuei M, Rezazadeh M.   +4 more
europepmc   +1 more source

Investigating the Effect of Inclination Angle and the Influence of Scan Parameters on the Appearance and Thermal and Mechanical Properties of Filigree Tension Rods of LPBF‐Manufactured NiTi Shape‐Memory Alloys

Advanced Engineering Materials, EarlyView.
This article investigates the dependence of the properties on the manufacturing orientation in the form of the inclination angle to the build plate of LPBF‐fabricated NiTi rods with a diameter of 150–220 µm. Metallographic, chemical, thermal, and mechanical characterization show behavior under identical manufacturing conditions that ranges from ...
Sandra Herzig, Michael Werner, Christian Rotsch   +2 more
wiley   +1 more source

Fatty infiltration and cross-sectional area as indicators of muscle mass in osteoporosis: a meta-regression study. [PDF]

Front Endocrinol (Lausanne)
Sun G, Dai Y, Liu L, Du Y, Jiang P, Li X, Li C, Lin T.   +7 more
europepmc   +1 more source

Investigating the Magnetic Resonance Imaging Cross-sectional Area That Best Correlates with Intraoperative Hamstring Autograft Size. [PDF]

Ann Afr Med
Gupta GK, Das AK, Prabhat V, Rani S, Chakraborty R.   +4 more
europepmc   +1 more source

Ultrasonographic changes in median nerve cross-sectional area in the elderly: effects of aging and type 2 diabetes. [PDF]

BMC Geriatr
Bedewi MA, Awad EM, Kotb MA, Kamal SM, Alfawaz SM, Alrudian NA, Soliman SB, Almalki DM, AlAseeri AA, Alhariqi BA, Alqahtani MS, Alfawaz AF, Swify SM.   +12 more
europepmc   +1 more source

Association of pectoralis major muscle cross-sectional area and mean density on chest CT with mortality in elderly COVID-19 patients: sex and side differences. [PDF]

BMC Pulm Med
Uzun AY, Konak E, Altıntaş S, Üçüncü Y, Aktepe R, Kalkan ÖF, Özyaşar AF.   +6 more
europepmc   +1 more source